Product
Realme X50 5G
Realme X50 5G
Apple iPhone 8
Apple iPhone 8
Battery
Charging 30W wired, 70% in 30 min 15W wired, PD2.0, 50% in 30 minWireless (Qi)
Talk time - Up to 14 h (3G)
Type 4200 mAh Li-Ion 1821 mAh, non-removable (6.96 Wh)
Body
Build - Glass front (Corning-made glass), glass back (Corning-made glass), aluminum frame
Dimensions 163.8 x 75.8 x 8.9 mm (6.45 x 2.98 x 0.35 in) 138.4 x 67.3 x 7.3 mm (5.45 x 2.65 x 0.29 in)
SIM Nano-SIM + Nano-SIM Nano-SIM
Weight 194 g (6.84 oz) 148 g (5.22 oz)
  - IP67 dust/water resistant (up to 1m for 30 min)Apple Pay (Visa, MasterCard, AMEX certified)
Comms
Bluetooth 5.0, A2DP, LE 5.0, A2DP, LE
NFC Yes Yes
Positioning GPS, GLONASS, BDS GPS, GLONASS, GALILEO, QZSS
Radio FM radio No
USB USB Type-C 2.0 Lightning, USB 2.0
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot
Display
Protection - Ion-strengthened glass
Resolution 1080 x 2400 pixels, 20:9 ratio (~401 ppi density) 750 x 1334 pixels, 16:9 ratio (~326 ppi density)
Size 6.57 inches, 104.2 cm2 (~83.9% screen-to-body ratio) 4.7 inches, 60.9 cm2 (~65.4% screen-to-body ratio)
Type IPS LCD, 120Hz Retina IPS LCD, 625 nits (typ)
  - 3D Touch display & home button
Features
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer
Launch
Announced 2020, July 08 2017, September 12. Released 2017, September 22
Status Available. Released 2020, July 08 Discontinued
Main Camera
Features LED flash, HDR, panorama Quad-LED dual-tone flash, HDR
Quad 48 MP, f/1.8, 25mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.3, 16mm (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) -
Single - 12 MP, f/1.8, 28mm (wide), PDAF, OIS
Video 4K@30fps, 1080p@30/60fps; gyro-EIS 4K@24/30/60fps, 1080p@30/60/120/240fps
Memory
Card slot No No
Internal 128GB 6GB RAM, 128GB 8GB RAM 64GB 2GB RAM, 128GB 2GB RAM, 256GB 2GB RAM
  UFS 2.1 NVMe
Misc
Colors Jungle Green, Ice Silver Silver, Space Gray, Gold, Red
Models RMX2144 A1863, A1905, A1906, A1907, iPhone10,1, iPhone10,4
SAR - 1.32 W/kg (head)     1.36 W/kg (body)    
SAR EU - 1.19 W/kg (head)     1.17 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 34, 38, 39, 40, 41 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 34, 38, 39, 40, 41, 66
5G bands 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA -
Speed HSPA, LTE, 5G HSPA 42.2/5.76 Mbps, LTE (3CA) Cat12 600/150 Mbps, EV-DO Rev.A 3.1 Mbps
Technology GSM / CDMA / HSPA / EVDO / LTE / 5G GSM / HSPA / LTE
  CDMA2000 1xEV-DO -
Platform
Chipset Qualcomm SM7250 Snapdragon 765G 5G (7 nm) Apple A11 Bionic (10 nm)
CPU Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver) Hexa-core (2x Monsoon + 4x Mistral)
GPU Adreno 620 Apple GPU (three-core graphics)
OS Android 10, Realme UI iOS 11, up to iOS 16.7.11
Selfie camera
Dual 16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm 2 MP, f/2.4, (depth) -
Features HDR Face detection, HDR, panorama
Single - 7 MP, f/2.2
Video 1080p@30/120fps 1080p@30fps
Sound
3.5mm jack No No
Loudspeaker Yes Yes, with stereo speakers
  24-bit/192kHz Hi-Res audio -
Tests
Audio quality - Noise -93.5dB / Crosstalk -80.4dB
Battery (old) - Endurance rating 66h
Camera - Photo / Video
Display - Contrast ratio: 1395:1 (nominal), 3.957 (sunlight)
Loudspeaker - Voice 71dB / Noise 77dB / Ring 80dB
Performance - AnTuTu: 237594 (v7)GeekBench: 10214 (v4.4)GFXBench: 20fps (ES 3.1 onscreen)